Current Incidents
A48M : Westbound : J29 Castleton to J29A St Mellons : Congestion : Delays possible :Description: A48M : Westbound : J29 Castleton to J29A St Mellons : Congestion : Delays possible :, Start time: 08/07/2025 7:37 , Expected end time: 08/07/2025 9:37, Severity: Moderate, Source: Welsh Government, Last updated: 08/07/2025 7:37
Location:
A48M, 0.57m of Castleton
A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :Description: A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 08/07/2025 7:34 , Expected end time: 08/07/2025 11:34, Severity: Moderate, Source: Welsh Government, Last updated: 08/07/2025 7:34
Location:
A4232, 1.37m of Peterston
M4 : Eastbound : J34 Miskin to J33 Capel Llanilltern : Congestion : Delays possible :Description: M4 : Eastbound : J34 (Llantrisant) Miskin to J33 (Cardiff) Capel Llanilltern : Congestion : Delays possible :, Start time: 08/07/2025 7:34 , Expected end time: 08/07/2025 9:34, Severity: Moderate, Source: Welsh Government, Last updated: 08/07/2025 7:34
Location:
M4, 1.98m of Peterston
M4 : Eastbound : J33 Capel Llanilltern : Congestion : offslip : Delays possible :Description: M4 : Eastbound : J33 (Cardiff) Capel Llanilltern : Congestion : offslip : Delays possible :, Start time: 08/07/2025 7:25 , Expected end time: 08/07/2025 11:24, Severity: Moderate, Source: Welsh Government, Last updated: 08/07/2025 7:25
Location:
M4, 1.63m of Pentyrch
M4 : Eastbound : J28 Tredegar Park to J26 Malpas : Congestion : Delays possible :Description: M4 : Eastbound : J28 (Newport) Tredegar Park to J26 (Newport) Malpas : Congestion : Delays possible :, Start time: 08/07/2025 6:45 , Expected end time: 08/07/2025 8:45, Severity: Moderate, Source: Welsh Government, Last updated: 08/07/2025 6:45 CLEARED @ 06:54
Location:
M4, 0.98m of Bassaleg
A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible : Delays possible :Description: A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible : Delays possible :, Start time: 08/07/2025 7:03 , Expected end time: 08/07/2025 11:02, Severity: Moderate, Source: Welsh Government, Last updated: 08/07/2025 7:03 CLEARED @ 07:06
Location:
A470, 0.44m of Flynnon Taf
M4 : Both directions : J23A Magor : Incident : Services Closed :Description: M4 : Both directions : J23A (Magor) Magor : Incident : Services Closed :, Start time: 08/07/2025 5:53 , Expected end time: 08/07/2025 9:00, Severity: Slight, Source: Welsh Government, Last updated: 08/07/2025 5:53 CLEARED @ 06:06
Location:
M4, 0.64m of Magor